15985050144

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{222311}}^1$

素因数の和:222438

約数の個数: 96

約数和(自身を含む): 48403547136

約数和(自身を除く): 32418496992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 107, 112, 168, 214, 224, 321, 336, 428, 642, 672, 749, 856, 1284, 1498, 1712, 2247, 2568, 2996, 3424, 4494, 5136, 5992, 8988, 10272, 11984, 17976, 23968, 35952, 71904, 222311, 444622, 666933, 889244, 1333866, 1556177, 1778488, 2667732, 3112354, 3556976, 4668531, 5335464, 6224708, 7113952, 9337062, 10670928, 12449416, 18674124, 21341856, 23787277, 24898832, 37348248, 47574554, 49797664, 71361831, 74696496, 95149108, 142723662, 149392992, 166510939, 190298216, 285447324, 333021878, 380596432, 499532817, 570894648, 666043756, 761192864, 999065634, 1141789296, 1332087512, 1998131268, 2283578592, 2664175024, 3996262536, 5328350048, 7992525072, 15985050144]

約数ペア:

[(1, 15985050144), (2, 7992525072), (3, 5328350048), (4, 3996262536), (6, 2664175024), (7, 2283578592), (8, 1998131268), (12, 1332087512), (14, 1141789296), (16, 999065634), (21, 761192864), (24, 666043756), (28, 570894648), (32, 499532817), (42, 380596432), (48, 333021878), (56, 285447324), (84, 190298216), (96, 166510939), (107, 149392992), (112, 142723662), (168, 95149108), (214, 74696496), (224, 71361831), (321, 49797664), (336, 47574554), (428, 37348248), (642, 24898832), (672, 23787277), (749, 21341856), (856, 18674124), (1284, 12449416), (1498, 10670928), (1712, 9337062), (2247, 7113952), (2568, 6224708), (2996, 5335464), (3424, 4668531), (4494, 3556976), (5136, 3112354), (5992, 2667732), (8988, 1778488), (10272, 1556177), (11984, 1333866), (17976, 889244), (23968, 666933), (35952, 444622), (71904, 222311)]